C#:
public static string AesKey = "sgg45747ss223455"; /// <summary> /// AES加密 (128-CBC加密模式) /// </summary> /// <param name="toEncrypt">内容</param> /// <param name="key">秘钥</param> /// <returns></returns> public static string Encrypt(string toEncrypt, string key) { byte[] keyArray = UTF8Encoding.UTF8.GetBytes(key); byte[] ivArray = UTF8Encoding.UTF8.GetBytes(key); byte[] toEncryptArray = UTF8Encoding.UTF8.GetBytes(toEncrypt); RijndaelManaged rDel = new RijndaelManaged(); rDel.Key = keyArray; rDel.IV = ivArray; rDel.Mode = CipherMode.CBC; rDel.Padding = PaddingMode.PKCS7; ICryptoTransform cTransform = rDel.CreateEncryptor(); byte[] resultArray = cTransform.TransformFinalBlock(toEncryptArray, 0, toEncryptArray.Length); return Convert.ToBase64String(resultArray, 0, resultArray.Length); } /// <summary> /// AES解密(128-CBC加密模式) /// </summary> /// <param name="toDecrypt">密文</param> /// <param name="key">秘钥(Base64String)</param> /// <returns></returns> public static string Decrypt(string toDecrypt, string key) { byte[] keyArray = UTF8Encoding.UTF8.GetBytes(key); byte[] ivArray = UTF8Encoding.UTF8.GetBytes(key); byte[] toEncryptArray = Convert.FromBase64String(toDecrypt); RijndaelManaged rDel = new RijndaelManaged(); rDel.Key = keyArray; rDel.IV = ivArray; rDel.Mode = CipherMode.CBC; rDel.Padding = PaddingMode.PKCS7; ICryptoTransform cTransform = rDel.CreateDecryptor(); byte[] resultArray = cTransform.TransformFinalBlock(toEncryptArray, 0, toEncryptArray.Length); return UTF8Encoding.UTF8.GetString(resultArray); }
PHP
转载于:https://www.cnblogs.com/siyunianhua/p/8136017.html
相关资源：128位AES加密算法C语言实现